Title :
Analysis of the commission test and operation record of the 400 MW evaporation-cooling hydrogenerator of Lijiaxia power plant
Author :
Nan, Xiong ; Xingdong, Tian ; Guobiao, Gu
Author_Institution :
Inst. of Electr. Eng., Acad. Sinica, Beijing, China
Abstract :
On Sep. 9th 1999, the 400 MW evaporation-cooling hydrogenerator of Lijiaxia power plant was put to use in the Chinese power system. This is the milestone of the 40 years´ development of evaporation-cooling technology. As the largest evaporation-cooled generator, data from the commission test and operation record are analyzed in this paper. Advantages of evaporation-cooling technology over traditional cooling technology would be proved through these analyses
Keywords :
cooling; evaporation; hydroelectric generators; machine testing; 400 MW; Chinese power system; Lijiaxia Power Plant; commission test; evaporation-cooling hydrogenerator; operation record; Circuit testing; Conductors; Coolants; Cooling; Power generation; Stator bars; Stator cores; Stator windings; Temperature; Voltage;
Conference_Titel :
Electrical Machines and Systems, 2001. ICEMS 2001. Proceedings of the Fifth International Conference on
Conference_Location :
Shenyang
Print_ISBN :
7-5062-5115-9
DOI :
10.1109/ICEMS.2001.970628
